Class ContentHandlerAdaptor

java.lang.Object

com.sun.msv.writer.ContentHandlerAdaptor

All Implemented Interfaces:

DocumentHandler

public class ContentHandlerAdaptor
extends Object
implements DocumentHandler

Adapt SAX2 ContentHandler as a SAX1 DocumentHandler. This class wraps a ContentHandler and makes it act as a DocumentHandler.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) final class	ContentHandlerAdaptor.AttributeListAdapter	Adapt a SAX1 AttributeList as a SAX2 Attributes object.

Field Summary

Fields

Modifier and Type	Field	Description
private final ContentHandlerAdaptor.AttributeListAdapter	attAdapter
private final AttributesImpl	atts
private final ContentHandler	contentHandler
private final String[]	nameParts
private final boolean	namespaces
private final NamespaceSupport	nsSupport
private final boolean	prefixes

Constructor Summary

Constructors

Constructor	Description
ContentHandlerAdaptor(ContentHandler handler)

Method Summary

Modifier and Type	Method	Description
void	characters(char[] ch, int start, int length)	Adapt a SAX1 characters event.
void	endDocument()	Adapt a SAX1 end document event.
void	endElement(String qName)	Adapt a SAX1 end element event.
void	ignorableWhitespace(char[] ch, int start, int length)	Adapt a SAX1 ignorable whitespace event.
void	processingInstruction(String target, String data)	Adapt a SAX1 processing instruction event.
private String[]	processName(String qName, boolean isAttribute)
(package private) void	reportError(String message)	Report a non-fatal error.
void	setDocumentLocator(Locator locator)	Adapt a SAX1 document locator event.
void	startDocument()	Adapt a SAX1 start document event.
void	startElement(String qName, AttributeList qAtts)	Adapt a SAX1 startElement event.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

nsSupport

private final NamespaceSupport nsSupport

contentHandler

private final ContentHandler contentHandler

attAdapter

private final ContentHandlerAdaptor.AttributeListAdapter attAdapter

atts

private final AttributesImpl atts

namespaces

private final boolean namespaces

See Also:

• Constant Field Values

prefixes

private final boolean prefixes

See Also:

• Constant Field Values

nameParts

private final String[] nameParts

Constructor Details

ContentHandlerAdaptor

public ContentHandlerAdaptor(ContentHandler handler)

Method Details

setDocumentLocator

public void setDocumentLocator(Locator locator)

Adapt a SAX1 document locator event.

Specified by:

setDocumentLocator in interface DocumentHandler

Parameters:

locator - A document locator.

See Also:

• ContentHandler.setDocumentLocator(Locator)

startDocument

public void startDocument()
                   throws SAXException

Adapt a SAX1 start document event.

Specified by:

startDocument in interface DocumentHandler

Throws:

SAXException - The client may raise a processing exception.

See Also:

• DocumentHandler.startDocument()

endDocument

public void endDocument()
                 throws SAXException

Adapt a SAX1 end document event.

Specified by:

endDocument in interface DocumentHandler

Throws:

SAXException - The client may raise a processing exception.

See Also:

• DocumentHandler.endDocument()

startElement

public void startElement(String qName,
 AttributeList qAtts)
                  throws SAXException

Adapt a SAX1 startElement event.

If necessary, perform Namespace processing.

Specified by:

startElement in interface DocumentHandler

Parameters:

qName - The qualified (prefixed) name.

qAtts - The XML 1.0 attribute list (with qnames).

Throws:

SAXException

endElement

public void endElement(String qName)
                throws SAXException

Adapt a SAX1 end element event.

Specified by:

endElement in interface DocumentHandler

Parameters:

qName - The qualified (prefixed) name.

Throws:

SAXException - The client may raise a processing exception.

See Also:

• DocumentHandler.endElement(String)

characters

public void characters(char[] ch,
 int start,
 int length)
                throws SAXException

Adapt a SAX1 characters event.

Specified by:

characters in interface DocumentHandler

Parameters:

ch - An array of characters.

start - The starting position in the array.

length - The number of characters to use.

Throws:

SAXException - The client may raise a processing exception.

See Also:

• DocumentHandler.characters(char[], int, int)

ignorableWhitespace

public void ignorableWhitespace(char[] ch,
 int start,
 int length)
                         throws SAXException

Adapt a SAX1 ignorable whitespace event.

Specified by:

ignorableWhitespace in interface DocumentHandler

Parameters:

ch - An array of characters.

start - The starting position in the array.

length - The number of characters to use.

Throws:

SAXException - The client may raise a processing exception.

See Also:

• DocumentHandler.ignorableWhitespace(char[], int, int)

processingInstruction

public void processingInstruction(String target,
 String data)
                           throws SAXException

Adapt a SAX1 processing instruction event.

Specified by:

processingInstruction in interface DocumentHandler

Parameters:

target - The processing instruction target.

data - The remainder of the processing instruction

Throws:

SAXException - The client may raise a processing exception.

See Also:

• DocumentHandler.processingInstruction(String, String)

processName

private String[] processName(String qName,
 boolean isAttribute)
                      throws SAXException

Throws:

SAXException

reportError

void reportError(String message)
          throws SAXException

Report a non-fatal error.

Parameters:

message - The error message.

Throws:

SAXException - The client may throw an exception.